8 CYL1NDER ENGINE I 0 137 B I T G ASKEI SEAL SEAL KIT STUD Engine Rear Main Beering Oh 85 88 CK2 3 292T 473424 I 11 90 SEAL KIT CR SHF RR OIL FGO 5 30 87 89 RV2 3 292T 473424 1 11 90 SEAL KIT CR SHF RR OIL PGD 5 30 88 CK1 2 3 4 3N 14101058 1 81 STUD CR SHF RR SEAL RET PGO 14 93 87 RVI 2 4 32 14101058 1 81 STUD CR SI IF RR SEAL RET PGO 14 93 0 153 SHIM KIT Engine Main Bearing Cap 85 88 CK1 Z 4 3N 3911010 3 4 55 SHIM KIT CR SHF BRG CAP 1 2 3 PGO 22 87 8588 CK1 2 4 3N 3911011 I 4 55 SHIM KIT CR SHP RR BRG CAP 85 88 CK2 3 29ZT 3911010 AR 4 55 SHIM KIT CR SHF BRG CAP 1 THRU 8 FGO 22 67 8588 CK2 3 282T 3828985 AR 5 85 SHIM KIT CR SHF RR BRG CAP 0 208 COVER Engine Cover Frcnt 88 CKI Z 4 3N 14089072 I 30 50 COVER W POINTER CR CASE FRT END 85 88 CK2 3 292T 380910 I 34 25 COVER W POINTER ENG FRT PGO 22 78 88 CKI 2 4 3N 10104448 I 30 50 COVER W POINTER CR CASE FRT END 87 RVI 2 4 32 10104448 I 30 50 COVER W FOINTER CR CASE FRT END 8789 RV2 3 292T 380910 I 34 25 COVER W POINTER ENG FRT PGO 22 78 0 207 GASKET GASKET KIT Engine Front Cover 4 8588 CK1 2 3 4 3N 10108435 1 80 GASKET C CASE FRT END CVR PGO 5 87 88 88 CK2 3 2921 3923472 1 1 30 GASKET ENG FRT COVER FGO 22 78 87 RVI 2 4 32 10108435 I 90 GASKET C CASE FRT END CVR PGO 5 87 87 89 RV2 3 292T 3823472 1 I 30 GASKET ENG FRT COVER PGO 22 78 85 CK1 2 3 4 3N 14091479 I 10 82 GASKET KIT ENG FRT 87 RV1 2 4 32 14091478 I 10 82 GASKET KIT ENG FRT 0 213 SEAL Engine Crankshaft Front 85 88 CK1 2 3 10038288 I 6 70 SEAL CFVSHF FRT OIL PGO 8 121 87 RV1 Z 4 32 10038288 I 8 70 SEAL CR SHF FRT OIL PGO 6 121 87 89 RV2 3 292T 10038288 I 8 70 SEAL CFVSHF FRT OIL PGO 8 121 0 289 HEAD Englne Cylinder I588 CK1 2 4 3N 10085218 2 287 00 HEAD W STUDS CYLINDER 1 60 9 52 85 CK2 3 292T EMIS CONT I 14D 8259893 1 317 00 HEAD CYI INDER PGO 25 12 85 CK2 3 292T EMIS CONT H5D 10085218 1 421 00 HEAD CYLINDER PGO 25 12 88 CK2 3 292T 10085219 I 421 00 HEAD CYLINDER PG025 1Z 87 RV1 2 3 4 32 10085218 2 297 00 HEAD W STUDS CYLINDER PGO 8 52 87 89 RV2 3 292T 10085219 2 421 00 HEAD W STUDS CYLINDER PGO 25 12 0 289 GASKET GASKET KIT Engine Cylinder Head 85 88 CK 1 2 4 3N 10105I10 2 12 30 GASKET CYL HD PGO 9 53 85 88 CK2 3 282T 10128784 1 17 20 GASKET CYL HD 87 RV1 2 4 32 10105110 2 12 30 GASKET CYL HD PGO 9 53 87 89 RV2 3 292T 10126784 1 17 20 GASKET CYL HD 8588 CK1 2 3 4 3N 10089682 1 68 00 GASKET KIT CYLINDER HEAD 85 88 CK2 3 292T 14091325 I 35 75 GASKE I KIT CYLINDER HEAD 87 RVI 2 4 32 10077058 I 75 25 GASKET KIT CYLINDER HEAD 87 89 RV2 3 2921 14091325 I 35 75 GASKET KIT CYLINDER HEAD 0 293 BOLT PLUG Engine Cylinder Head 8588 CK1 2 4 3N 14082318 4 68 BOLT CYL HD MEDIUM 7 16 14X3 PL USE 1052080 ON TH DS PGO 9 48 8588 CK1 2 4 3N 14082315 16 73 BOLT CYL HD SHORT 7 18 14XI 3 4 PL PGO 9 49 8588 CK1 Z 4 3N 14082317 10 78 BOLT CYL HD LG 7 16 14X3 3 4 USE 1052080 ON THDS PGD 9 47 87 RVI 2 4 32 14082315 12 73 BOLT CYL H0 SHORT 7 16 14X1 3 4 PL PGO 8 49 87 RV1 2 4 32 14082318 4 S8 BOLT CYL HD MEDIUM 7 18 14X3 PL USE 1052080 ON THDS PGO 9 48 87 RVI 2 4 32 14082317 10 78 BOLT CYL HD LG 7 16 14X3 3 4 USE 1052080 ON THD5 PGO 8 47 87 89 RV2 3 292T 3788417 I4 1 05 BOLT CYL HD TORX HD 8588 CK2 3 292T 3788418 3 80 PLUG CYLINDER HEAD WATER JACKET HOLE PGO 25 54 8789 RV2 3 29ZT 3788418 3 260 PLUG CYLINDER HEAD WATER JACKET HOLE PGO 25 54 i 1990 GENERAL MOTORS SERVICE PARTS 0FERATIONS LT TRUCI 52R L t REV 9 90 08 0 137 0 293